server_host = 127.0.0.1 server_port = 389 search_base = ou=users,ou=accounts,dc=example,dc=net timeout = 30 bind = yes bind_dn = cn=postfix,ou=system,ou=accounts,dc=example,dc=net bind_pw = XXXXXXXXXXXXXX version = 3 start_tls = no tls_ca_cert_file = /etc/ldap/openldap/collected_cas.pem query_filter = (&(mailAlternateAddress=%s)(accountStatus=aktiv)) result_attribute = mail